★★★★☆ 4.6/5

Pricing: Free

Best for: General Assistant

Try LM Studio →
L

LM Studio

Independent / Self-hosted
★★★★☆ 4.6
Try LM Studio →

About

Desktop app for running large language models locally on your own hardware — no internet or API key required.

In-Depth Review

LM Studio is a desktop application for macOS, Windows, and Linux that lets you download and run open-source LLMs entirely on your own machine. Supporting hundreds of models from Hugging Face — including Llama, Mistral, Phi, Gemma, and more — it provides a clean chat interface, model management, and a local server that emulates the OpenAI API. Because everything runs locally, your conversations stay private and there are no ongoing costs beyond your hardware. LM Studio is especially popular among developers, researchers, and privacy-conscious users who want full control over their AI setup.

Pricing

Free

Capabilities

local LLMoffline AImodel managementprivacyOpenAI API emulationcross-platform

Categories

General AssistantProgramming & Code

Pros & Cons

Pros

  • Free to use
  • Highly rated by users

Cons

  • No public API

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Frequently Asked Questions

Is LM Studio free to use?
LM Studio is completely free to use.
What can LM Studio do?
LM Studio supports local LLM, offline AI, model management, privacy, OpenAI API emulation, cross-platform. Desktop app for running large language models locally on your own hardware — no internet or API key required.
Is LM Studio good for general assistant?
Yes, LM Studio is well-suited for general assistant. Desktop app for running large language models locally on your own hardware — no internet or API key required.
Does LM Studio have an API?
LM Studio does not currently offer a public API.
What languages does LM Studio support?
LM Studio primarily supports English.